/**
 * update_doc tool: Update existing documents with full replacement or patch operations.
 */
import { z } from 'zod';
import type { ToolContext, ToolResult } from '../types.js';
/**
 * Patch operation schema.
 */
export declare const PatchSchema: z.ZodObject<{
    search: z.ZodString;
    replace: z.ZodString;
    all: z.ZodDefault<z.ZodBoolean>;
}, z.core.$strip>;
/**
 * Base input schema for update_doc tool (for registration).
 */
export declare const UpdateDocInputBaseSchema: z.ZodObject<{
    path: z.ZodString;
    content: z.ZodOptional<z.ZodString>;
    patch: z.ZodOptional<z.ZodObject<{
        search: z.ZodString;
        replace: z.ZodString;
        all: z.ZodDefault<z.ZodBoolean>;
    }, z.core.$strip>>;
    mode: z.ZodDefault<z.ZodEnum<{
        overwrite: "overwrite";
        append: "append";
        prepend: "prepend";
    }>>;
    createBackup: z.ZodDefault<z.ZodBoolean>;
    force: z.ZodDefault<z.ZodBoolean>;
    prettyPrint: z.ZodDefault<z.ZodBoolean>;
}, z.core.$strip>;
/**
 * Input schema for update_doc tool (with validation).
 */
export declare const UpdateDocInputSchema: z.ZodObject<{
    path: z.ZodString;
    content: z.ZodOptional<z.ZodString>;
    patch: z.ZodOptional<z.ZodObject<{
        search: z.ZodString;
        replace: z.ZodString;
        all: z.ZodDefault<z.ZodBoolean>;
    }, z.core.$strip>>;
    mode: z.ZodDefault<z.ZodEnum<{
        overwrite: "overwrite";
        append: "append";
        prepend: "prepend";
    }>>;
    createBackup: z.ZodDefault<z.ZodBoolean>;
    force: z.ZodDefault<z.ZodBoolean>;
    prettyPrint: z.ZodDefault<z.ZodBoolean>;
}, z.core.$strip>;
export type UpdateDocInput = z.infer<typeof UpdateDocInputSchema>;
/**
 * Output interface for update_doc tool.
 */
export interface UpdateDocOutput {
    path: string;
    updated: true;
    size: number;
    backup?: string;
    changes?: {
        additions: number;
        deletions: number;
    };
}
/**
 * Handle update_doc tool request.
 * Updates an existing file with full replacement or patch operation.
 *
 * @param input - Tool input
 * @param context - Tool context
 * @returns Tool result
 */
export declare function handleUpdateDoc(input: UpdateDocInput, context: ToolContext): Promise<ToolResult>;
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